初一英语重要知识点 1、26 个字母,大小写,读音,音标,缩略词,前面冠词搭配 1)
ABC, a
m, CD, VCD, CEO, ET, B, H, m, km, mm, g, kg, WTO, SOS, SARS, VIP, WHO, UN, NBA, W
, TV, PRC, UK, USA, 2)
a story, an interesting story a man, an old man, an honest man, an unusual man 3)
an hour, an apple, an orange, an egg, a university, 4)
a “P”, a “U”, an “S”, an “I”, an “R” 2
be 动词的用法:am, is , are 1)
I am a middle school student
我是一个中学生
在第一人称单数后用 am
You are a teacher
你是一个老师
在第二人称,不管单复数,都用 are
Tom and Mike are brothers
汤姆和麦克是兄弟
主语是复数时,用 are
Both Jane and Cherry are good at English
两个人都擅长于英语
both…and… 用are
She is my friend
她是我的朋友
第三人称单数,用 is
The book is very interesting
这本书很有趣
物品单数也用 is
The food is very delicious
不可数名词一律用单数
The city we live in is fascinating
我们居住的城市很迷人